Artikel in Tagungsband INPROC-2003-06

Bibliograph.
Daten
Hähner, Jörg; Becker, Christian; Rothermel, Kurt: A Protocol for Data Dissemination in Frequently Partitioned Mobile Ad Hoc Networks.
In: Tantawy, Ahmed (Hrsg); Inan, Kemal (Hrsg): Proceedings of the Eighth IEEE Symposium on Computers and Communications (ISCC 2003). Vol. I.
Universität Stuttgart, Fakultät Informatik, Elektrotechnik und Informationstechnik.
S. 633-640, englisch.
Los Alamitos: IEEE Computer Society, 30. Juni 2003.
ISBN: 0-7695-1961-X.
Artikel in Tagungsband (Konferenz-Beitrag).
KörperschaftIEEE Symposium on Computers and Communications
CR-Klassif.C.2.1 (Network Architecture and Design)
Kurzfassung

Distribution of data in mobile ad hoc networks is challenged when the mobility of nodes leads to frequent topology changes. Existing approaches so far address either the network partitioning problem or are capable of handling large amounts of data, but not both at the same time. In this paper a novel approach is presented which is based on a negotiation scheme enhanced by an adaptive repetition strategy. Different strategies for the selection of repeated data are presented and evaluated. Simulation results show a reduction of data transfer volume compared to hyper-flooding by 30 to 40% even in the presence of frequent network partitions.

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CopyrightIEEE Computer Society
Abteilung(en)Universität Stuttgart, Institut für Parallele und Verteilte Systeme, Verteilte Systeme
Projekt(e)SFB-627
Eingabedatum22. August 2003
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